diff options
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/devio.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index 4b3a6ab29bd..74be846fc02 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -522,19 +522,19 @@ static int check_ctrlrecip(struct dev_state *ps, unsigned int requesttype, unsig static struct usb_device *usbdev_lookup_minor(int minor) { - struct class_device *class_dev; - struct usb_device *dev = NULL; + struct device *device; + struct usb_device *udev = NULL; down(&usb_device_class->sem); - list_for_each_entry(class_dev, &usb_device_class->children, node) { - if (class_dev->devt == MKDEV(USB_DEVICE_MAJOR, minor)) { - dev = class_dev->class_data; + list_for_each_entry(device, &usb_device_class->devices, node) { + if (device->devt == MKDEV(USB_DEVICE_MAJOR, minor)) { + udev = device->platform_data; break; } } up(&usb_device_class->sem); - return dev; + return udev; }; /* @@ -1596,19 +1596,19 @@ static int usbdev_add(struct usb_device *dev) { int minor = ((dev->bus->busnum-1) * 128) + (dev->devnum-1); - dev->class_dev = class_device_create(usb_device_class, NULL, - MKDEV(USB_DEVICE_MAJOR, minor), &dev->dev, + dev->usbfs_dev = device_create(usb_device_class, &dev->dev, + MKDEV(USB_DEVICE_MAJOR, minor), "usbdev%d.%d", dev->bus->busnum, dev->devnum); - if (IS_ERR(dev->class_dev)) - return PTR_ERR(dev->class_dev); + if (IS_ERR(dev->usbfs_dev)) + return PTR_ERR(dev->usbfs_dev); - dev->class_dev->class_data = dev; + dev->usbfs_dev->platform_data = dev; return 0; } static void usbdev_remove(struct usb_device *dev) { - class_device_unregister(dev->class_dev); + device_unregister(dev->usbfs_dev); } static int usbdev_notify(struct notifier_block *self, unsigned long action, |